Old roof?
- erikd8
- Aug 13
- 2 min read
When your roof is nearing the end of its life, it’s not just a cosmetic issue—it’s a serious problem that can lead to significant damage. One of the most visible signs of an aging asphalt shingle roof is the loss of granules. These granules are a protective layer that shield the asphalt from the sun's UV rays and harsh weather. Once they're gone, your roof is essentially defenseless, and the following problems are sure to arise.
Here are the top three issues that occur when your roof has lost its granules:
1. Water Damage and Leaks: Without the protective layer of granules, the asphalt layer of your shingles becomes exposed and brittle. This leads to cracking and curling, creating pathways for water to seep through. The result? Leaks in your attic, ceilings, and walls, which can lead to mold, rot, and extensive structural damage.
2. Increased Energy Bills: The granules on your shingles are designed to reflect sunlight. When they're gone, the dark asphalt absorbs more heat, causing your attic and the rest of your home to heat up significantly. This forces your air conditioning system to work overtime, leading to a noticeable spike in your energy bills.
3. Accelerated Roof Deterioration: The sun’s UV rays are a major factor in the breakdown of roofing materials. Granules act as a sunscreen for your shingles. Without them, the UV rays rapidly degrade the asphalt, accelerating the aging process and making your roof more susceptible to damage from hail, wind, and other elements. This significantly shortens the lifespan of your roof, making a full replacement inevitable sooner rather than later.
Don't wait for these issues to get worse.
DNA Restoration & Construction
210-444-2872
Check us out today and schedule a free inspection!















